Axis 250S User Manual Page 16

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showlength=<int> 0, 1 Content-Length is added to the HTTP-header and in
the boundary section, between the images.
0 = hidden, 1 = shown.
timeout=<int>
> 0
1
Set the timeout value (seconds) for the session. If a
connection is blocked for this amount of time, the
session will be closed by the server.
1
Product-dependent. Check the product specification.
Example: request a JPEG image from camera 1 with a resolution of 320x240 and compression of 25
http://myserver/axis-cgi/jpg/image.cgi?resolution=320x240&camera=1&compression=25
5.2.3 JPEG image response
When a JPEG image is requested, the server either returns the specified JPEG file, or an error.
An optional field "Content-Length" header entry specifying the image size in bytes <image size> may also be
included if the camera or video server is configured to include it. The other optional field "Content-Auth" is
followed by authorization-specific data <authorization information>, e.g., the encryption method being used.
Return:
HTTP/1.0 200 OK\r\n
Content-Type: image/jpeg\r\n
[ Content-Length: <image size>\r\n ]
[ Content-Auth: <authorization information>\r\n ]
\r\n
<JPEG image data>\r\n
Example: requested JPEG image
HTTP/1.0 200 OK\r\n
Content-Type: image/jpeg\r\n
Content-Length: 15656\r\n
\r\n
<JPEG image data>\r\n
Axis Communications - Network Camera Developer pages http://www.axis.com/techsup/cam_servers/dev/cam_http_api.php
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